49563156 has 24 divisors (see below), whose sum is σ = 116673984. Its totient is φ = 16374400.

The previous prime is 49563119. The next prime is 49563167. The reversal of 49563156 is 65136594.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16920 + ... + 19631.

It is an arithmetic number, because the mean of its divisors is an integer number (4861416).

Almost surely, 2^49563156 is an apocalyptic number.

It is an amenable number.

49563156 is an abundant number, since it is smaller than the sum of its proper divisors (67110828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49563156 is a wasteful number, since it uses less digits than its factorization.

49563156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36671 (or 36669 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 49563156 is about 7040.1105104963. The cubic root of 49563156 is about 367.3271119778.

The spelling of 49563156 in words is "forty-nine million, five hundred sixty-three thousand, one hundred fifty-six".